Datasheet

end if
next k
UART1_Write(13)
else
UART1_Write_Text("CID-error")
end if
i = Mmc_Read_Csd(data_for_registers)
if(i = 0) then
for k=0 to 15
printhex(data_for_registers[k])
if(k <> 15) then
UART1_Write("-")
end if
next K
UART1_Write(13)
UART1_Write(10)
else
UART1_Write_Text("CSD-error")
end if
{$ENDIF}
end.
Following example consists of several blocks that demonstrate various aspects of
usage of the Mmc_Fat16 library. These are:
- Creation of new file and writing down to it.
- Opening existing file and re-writing it (writing from start-of-file).
- Opening existing file and appending data to it (writing from end-of-file).
- Opening a file and reading data from it (sending it to USART terminal).
- Creating and modifying several files at once.
Program MMC_FAT_Test
dim
Mmc_Chip_Select as sbit at PORTG.B1
Mmc_Chip_Select_Direction as sbit at DDRG.B1
dim
FAT_TXT as string[20]
file_contents as string[50]
filename as string[14] ' File names
character as byte
loop_, loop2 as byte
size as longint
buffer as byte[512]
275
MIKROELEKTRONIKA - SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD
Libraries
mikroBasic PRO for AVR
CHAPTER 6